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借助液相色谱的分离作用 ,紫外光谱、荧光光谱对芳香化合物检测的高度灵敏性和选择性 ,建立了原油中芳香系列化合物分析技术 .用这一技术检测了常规采油过程中原油萘、菲系列化合物浓度的变化 .结果表明 :单油层产出的原油萘、菲系列浓度随采油时间没有明显变化 ,合采原油萘、菲系列浓度随各单油层产油速率的变化而变化
With the separation of liquid chromatography, ultraviolet spectroscopy and fluorescence spectroscopy detection of aromatherapy highly sensitive and selective, established a series of aromatic compounds in crude oil analysis technology.This technique was used to detect crude oil during the naphthalene, Philippine series The results show that the concentrations of naphthalene and phenanthrene in the crude oil produced by a single reservoir have no significant changes with the oil recovery time. The concentration of naphthalene and phenanthrene in the combined crude oil varies with the oil production rate of each single reservoir